I tried using the global editor for adding attributes tonight. I entered one size for something that has no size classification but google required one. It added it to some of the items but not others. What does that mean and will I have to do the others manually?

Also I enabled AU and UK and did not choose opt out of eCRATER converting the charges from US$. Then I entered a shipping amount for a couple of categories using the global editor. Under my US selling price are the lines for UK and AU prices but nothing is filled in and the shipping fees remain only US AK HI and CA. Does it take a while for everything to get started or did I do something wrong?